Assignee
IRIS GRAPHICS INC
US·17 granted patents·433 citations·filing 1985–1999
Top patents by PatentIndex Score
17 records- 0193US5682191AInk jet printing apparatus having modular componentsIRIS GRAPHICS INC·Filed 1994·Granted Oct 28, 1997·125 cites·22 claims
- 0275US5160938AMethod and means for calibrating an ink jet printerIRIS GRAPHICS INC·Filed 1990·Granted Nov 3, 1992·36 cites·23 claims
- 0374US5625397ADot on dot ink jet printing using inks of differing densitiesIRIS GRAPHICS INC·Filed 1994·Granted Apr 29, 1997·33 cites·17 claims
- 0474US5481655ASystem for matching a picture on a monitor to a printed pictureIRIS GRAPHICS INC·Filed 1992·Granted Jan 2, 1996·43 cites·9 claims
- 0573US5416612AApparatus and method for producing color half-tone imagesIRIS GRAPHICS INC·Filed 1992·Granted May 16, 1995·39 cites·14 claims
- 0667US6270204B1Ink pen assemblyIRIS GRAPHICS INC·Filed 1998·Granted Aug 7, 2001·28 cites·29 claims
- 0766US5407136AInk-jet nozzleIRIS GRAPHICS INC·Filed 1993·Granted Apr 18, 1995·24 cites·8 claims
- 0863US5315380AApparatus and method for transforming the digital representation of a color input imageIRIS GRAPHICS INC·Filed 1991·Granted May 24, 1994·29 cites·20 claims
- 0962US4668959AMist reduction for ink jet printersIRIS GRAPHICS INC·Filed 1985·Granted May 26, 1987·16 cites·34 claims
- 1062US4639736AInk jet recorderIRIS GRAPHICS INC·Filed 1985·Granted Jan 27, 1987·17 cites·54 claims
- 1152US6093447AMordanting substrates and agentsIRIS GRAPHICS INC·Filed 1997·Granted Jul 25, 2000·8 cites·5 claims
- 1246US6116160APrinter drumIRIS GRAPHICS INC·Filed 1998·Granted Sep 12, 2000·7 cites·28 claims
- 1342US6511163B1Printing systemIRIS GRAPHICS INC·Filed 1998·Granted Jan 28, 2003·7 cites·32 claims
- 1442US5583551ADeflection electrodeIRIS GRAPHICS INC·Filed 1995·Granted Dec 10, 1996·7 cites·15 claims
- 1541US6336708B1Ink jet nozzleIRIS GRAPHICS INC·Filed 1999·Granted Jan 8, 2002·8 cites·16 claims
- 1629US6314885B1Imposition proofingIRIS GRAPHICS INC·Filed 1999·Granted Nov 13, 2001·4 cites·44 claims
- 1727US6299160B1Imposition proofingIRIS GRAPHICS INC·Filed 1999·Granted Oct 9, 2001·2 cites·21 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →